Austrolebias paucisquama (Cyprinodontiformes: Rivulidae), a new species of annual killifish from southern Brazil

Austrolebias paucisquama (Cyprinodontiformes: Rivulidae), a new species of annual killifish from southern Brazil

Austrolebias paucisquama is described from the rio Vacacaí drainage, a tributary to the rio Jacuí, Rio Grande do Sul, Brazil. The new species belongs to the Austrolebias alexandri species-group, by sharing the apomorphic bright blue iridescence and dark gray pectoral fins in males. It is distinguish...

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Bibliographic Details
Main Authors:	Juliano Ferrer, Luiz R. Malabarba, Wilson J. E. M. Costa
Format:	Article
Language:	English
Published:	Sociedade Brasileira de Ictiologia
Series:	Neotropical Ichthyology
Subjects:	Systematics Austrolebias alexandri species-group Endangered species
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252008000200004&lng=en&tlng=en

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